摘要
目的探讨主要大气污染物与城市居民健康经济损失之间的相关关系。方法收集各省环境和经济、人口、医疗数据,运用熵权法对30个省废气排放主要污染物指标进行降维,利用疾病成本法和修正人力资本法对人群健康经济损失进行测算,采用多重线性回归对影响健康经济的因素进行探究。结果区域大气污染程度与健康经济损失呈高度正相关,此外人均国民生产总值、城市人口数和死亡率均会导致大气污染健康经济损失的增加。结论不同经济发展程度、大气污染程度、人口密集程度地区的居民在健康经济方面的支出是有差别的,相关部门应从多方面入手加大控污力度,切实减轻人群健康经济负担,有效提升人群健康水平。
Objective To explore the relationship between the main air pollutants and the health economic loss of urban residents.Methods The data of environment,economy,population,and medical treatment in 30 provinces were collected,and the entropy weight method was used to reduce the dimension of the main pollutant index of exhaust emission in 30 provinces.The disease cost method and revised human capital method were used to estimate the economic loss of population health.The factors affecting health economy were explored by using multiple linear regression.Results There was a high positive correlation between the regional air pollution degree and the economic loss of health.In addition,the per capita gross national product,the number of urban population and the mortality rate all lead to the increase of the economic loss of health caused by air pollution.Conclusion Residents in areas with different levels of economic development,air pollution and population density have different spending on health economy.Relevant departments should strengthen pollution control in various aspects,effectively reduce the economic burden on people’s health and effectively improve the health level of people.
作者
刘玉杰
谷槐英
陈煜
LIU Yujie;GU Huaiying;CHEN Yu(College of Public Health,Chengdu Medical College,Sichuan Province,Chengdu 610500,China;Innovation Management Research Centre,Xinjiang University,Xinjiang Uygur Autonomous Region,Urumqi 830046,China;College of Public Health,Xinjiang Medical University,Xinjiang Uygur Autonomous Region,Urumqi 830011,China)
出处
《中国医药导报》
2021年第24期183-187,共5页
China Medical Herald
基金
国家自然科学基金资助项目(71764032)。
关键词
大气污染
健康经济损失
疾病成本
多重线性回归
Air pollution
Health economic loss
Disease cost
Multiple linear regression
